34... g7h6 Freeing the g7-square for the queen, while activating the bishop. 35. b6d5 It's funny how the knight goes back and forth to b6 and d5. 35... e6d5  36. e4d5  36... g8c8 Vachier-Lagrave finally activates the queen, although maybe it's too late. But this is the best chance.